Gumshoe wrote:Here are photos of the Case XX USA spring guard lockback with the factory error of an additional #1 in the pattern number - Pattern number 61111 1/2 L. The handles are jigged bone and it is in mint condition.
I bought it new about 1970 in a small mom and pop hardware store in northeast Los Angeles. It was loose in a Case display case (no box or papers) along with many other xx's and xx usa's. I bought this one and as many of the others as I could afford. I told a friend and he bought all of the other ones.
I kept this one when I sold my knife collection because it was one of my favorites. I didn't know about the factory error until much later.
Gumshoe
Great knife Gumshoe! A belated welcome to the forum.
That is the one knife I am missing to fill out my CASE 11-1/2L "Sub Collection" of knives covering XX era thru 1981' when CASE discontinued the 11-1/2L pattern. I have all the knives including the 10 dot Cheeetah Prototype (thanks to help from Perry in locating one) except that one and three even rarer, not well known prototypes I will likely never see nor own. I also own six of the rare 1977' Blue Scroll Engraved 5111-1/2LSSP, 1000 made, one of which is rarer with no serial number. The CASE swing guard is my favorite pattern.
As far as the USA variations, I proudly own several standard USAs and a no model stamp factory error with some beautiful strawberry bone.
I have posted these in several other posts but please allow me to share again. All pics have descriptions.
Although I stll love and enjoy my collection and carry various CASE knives daily including an 6111-1/2L in my pocket today, my interest in knives has been waning abit based on some personal things going on. Thanks for posting that fine beauty Gumshoe as I feel abit more interested again.
Regards, Jerry
That man is a success who has lived well, laughed often and loved much; who leaves the world better than he found it; who never lacked appreciation of earth's beauty or failed to express it; who looked for the best in other's and gave the best he had.